Machine features
- This rig is tracked machine structure, convenient operation transitions.
- Chongqing Cummins Engine, Power 2x260Kw.
- Sliding rotate the main hydraulic system uses a closed loop design, the main pump is selected as SAUER Danfoos.
- Advanced automatic control system, the rig will be in any condition to use rational use of engine power, rate and energy efficent.
- How stalls with speed control function, greatly improving the operating efficiency.
Specification:
| Engine Power | KW | 264*2 | Main machine size | mm | 17000x3280x3000 |
| Max Thrust force | KN | 3200 | Weight | T | ~50 |
| Max Pullback force | KN | 3200 | Diameter of drilling rod | mm | Φ140 |
| Max Torque | N.M | 110000 | Length of drilling rod | m | 9.6 |
| Max Rotary speed | rpm | 70 | Max diameter of pullback pipe | mm | ～φ1600 |
| Max Moving speed of power head | m/min | 30 | Max construction length | m | ～1800 |
| Max Mud pump flow | L/min | N/A | Incidence Angle | ° | 9～15 |
| Max Mud pressure | Mpa | 10±0.5 | Climing Angle | ° | >14 |
Configuration of main components
1. Chassis
Chassis includes the main frame and the left and right running gear. Frame backend with hydraulic legs,
Dongming walking gear selection or the first South Korean Doosan hydraulic concealed planetary gear (including motor), the output torque, compact structure. Using wire walking, transitions, loading and machinery adjustment Convenient and safe.
2. Power station
The system consists of a diesel engine, hydraulic pumps, relief valve, hydraulic tank, diesel tank, the valve block Assembly, battery assembly and other components.
The role of the power station is provided by a diesel engine powered hydraulic pump hydraulic system provides High pressure oil, is the core part of the rig. Engine selection of Cummins Engine
3. Power head
Power head use motor and reduce, with high, medium and low grades drilling speed stepless adjustment Function, can adapt to different working conditions
4. Pusher and puller
The pusher and puller offer the feeding force or pulling force to the power unit through the imported motor, speed reducer and rack-and-pinion mechanism. This mechanism is strong, reliable and stable. The drill stand is easy to slide back and forth to adapt to the drilling angle and gradeability.
Whatsapp number: 008618936869890
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Whole Track Horizontal Directional Drilling Rig 300TON Hdd Drilling Machine Images
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